document.write( "Question 473600: Evaluate the polynomial for x=4\r
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Algebra.Com's Answer #324822 by jim_thompson5910(35256) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"2x%5E2-2x%2B5\"$ Start with the given expression.\r
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\n" ); document.write( "\n" ); document.write( " $\"2%284%29%5E2-2%284%29%2B5\"$ Plug in $\"x=4\"$ .\r
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\n" ); document.write( "\n" ); document.write( " $\"2%2816%29-2%284%29%2B5\"$ Square $\"4\"$ to get $\"16\"$ .\r
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\n" ); document.write( "\n" ); document.write( " $\"32-2%284%29%2B5\"$ Multiply $\"2\"$ and $\"16\"$ to get $\"32\"$ .\r
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\n" ); document.write( "\n" ); document.write( " $\"32-8%2B5\"$ Multiply $\"-2\"$ and $\"4\"$ to get $\"-8\"$ .\r
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\n" ); document.write( "\n" ); document.write( " $\"29\"$ Combine like terms.\r
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\n" ); document.write( "\n" ); document.write( "So $\"2x%5E2-2x%2B5=29\"$ when $\"x=4\"$ \n" ); document.write( "

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